Garden cart tray



FIG. 1 is a side elevation of a garden cart tray of my new invention, the appearance being the same from the opposite side;

FIG. 2 is a front elevation of the garden cart tray;

FIG. 3 is a rear elevation of the garden cart tray;

FIG. 4 is a top plan of the garden cart tray; and,

FIG. 5 is a bottom plan of the garden cart tray. 

The ornamental design for a garden cart tray, as shown and described. 